Plague Disease Prevention

A previously used plague vaccine is no longer manufactured and not commercially available. It was only effective against the bubonic form of the illness. A small amount of vaccine is obtainable from the U.S. government under special conditions (for example, plague bacteria researchers).

In general, to prevent contracting plague, people should avoid contact with wild animals. Controlling rat and flea populations where plague is found is also important.

Anyone who has had contact with a plague-infected patient (including hospital and rescue personnel) should be watched carefully for symptoms. At the first sign of illness (such as fever or swollen glands), doctors will begin antibiotic treatment.

Pets and people who have come into contact with a plague-infected person may be given antibiotics under some circumstances as a preventive measure.